.banner_show .slider {
  height: 4rem;
}
.banner_show .slider .slider-frame {
  height: 4rem;
}
.banner_show .slider .slider-frame .slider-list {
  height: 4rem;
}
.banner_show .slider .slider-frame .slider-list .slider-slide {
  height: 4rem;
}
.banner_show .slider .slider-frame .slider-list .slider-slide img {
  height: 4rem;
}
